Model B0430J50100AHF
Rev A
Ultra Low Profile 0805 Balun
50ꢀ to 100ꢀ Balanced
Description
The B0430J50100AHF is a low cost, low profile subꢀminiature unbalanced to
balanced transformer designed specifically for differential inputs and output
locations on next generation A to D and D to A Converter IC’s in an easy to use
surface mount package, covering 400 MHz–3000 MHz. The B0430J50100AHF is
ideal for high volume manufacturing and delivers higher performance than traditional
wire wound baluns. The B0430J50100AHF has an unbalanced port impedance of
50ꢀ and a 100ꢀ balanced port impedance. This transformation enables single
ended signals to be applied to differential ports. The output ports have equal
amplitude (ꢀ3dB) with 180 degree phase differential. The B0430J50100AHF is
available on tape and reel for pick and place high volume manufacturing.
Note that for optimal performance, the B0430J50100AHF should be used with a 10
pF series capacitor on the unbalanced port as shown in p. 2 & 3.
Detailed Electrical Specifications: Specifications subject to change without notice.
ROOM (25°C)
Features:
Parameter
Min.
Typ.
Max
Unit
MHz
ꢁ
• 400 – 3000 MHz
• 0.7mm Height Profile
• 50 Ohm to 2 x 50 Ohm
• Low Insertion Loss
• Designed for AꢁD and DꢁA
Converters
Frequency
400
3000
Unbalanced Port Impedance
Balanced Port Impedance
Return Loss
50
100
9.9
3.4
0.7
7
ꢁ
8.4
dB
Insertion Loss*
4.0
1.4
12
dB
• Surface Mountable
• Tape & Reel
• Nonꢁconductive Surface
• RoHS Compliant
• Halogen Free
Amplitude Balance
Phase Balance
CMRR
dB
Degrees
dB
25
Power Handling
Operating Temperature
1
Watts
ºC
ꢀ55
+85
* Insertion Loss stated at room temperature (Insertion Loss is approximately 0.1 dB higher at +85 ºC)
Outline Drawing
TOP VIEW (Near Side)
2.04±0.10
SIDE VIEW
BOTTOM VIEW (Far Side)
4x 0.37
0.70±0.05
3
1
2
2x 0.15
1.29±0.10
6x 0.98
6x
0.22
5
4
6
6x
0.30
Orientation Marker
Denotes Pin Location
Orientation Marker
Denotes Pin Location
4x 0.65
Pin Designation
1
2
3
4
5
6
GND
Unbalanced Port
GND
Balanced Port
NC
Balanced Port
Mechanical Outline
ꢀDimensions are in Millimeters
ꢀTolerences are NonꢀCumulative
USA/Canada: (315) 432ꢀ8909
Toll Free: (800) 411ꢀ6596
Europe: +44 2392ꢀ232392
Asia: +86 512ꢀ62749282
Visit us at
www.Anaren.com
ANAREN [ ANAREN MICROWAVE ]
